Over 30 million people worldwide (source BMC Psychiatry) are estimated to have taken a DNA test. For thousands of people DNA testing is seen as a fun way to discover more about their family history, physical traits, hidden traits and finding other family members. However, there can be significant, unforeseen, consequences to DNA, genetic testing. You can read more about this in my recent article on Counselling Directory.
Unexpected outcomes of using DNA genetic testing - Counselling Directory